/*
Theme Name: VSDL IT Solutions
Description: Custom theme for VSDL IT Solutions -- digital marketing, web development, and IT solutions for growing US businesses.
Author: VSDL IT Solutions
Version: 1.0
*/

:root{
  --ink:#16233a;
  --ink-soft:#5b6b82;
  --paper:#f7fafc;
  --card:#ffffff;
  --line:#e1eaf3;
  --blue:#4a7fb5;
  --blue-dark:#33587f;
  --cyan:#6fc6dc;
  --grad:linear-gradient(120deg,var(--blue),var(--cyan) 65%);
  --dark-grad:linear-gradient(155deg,#1c2c45,#2c4666);
  --dark-grad-glow:linear-gradient(155deg,#1c2c45,#2c4666 60%,#4a7fb5 140%);
  --shadow:0 10px 30px -12px rgba(74,127,181,.14);
  --shadow-lg:0 26px 60px -18px rgba(74,127,181,.2);
  --ease:cubic-bezier(.22,.9,.3,1);
  --radius:18px;
}
*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
body{font-family:'Inter',sans-serif; color:var(--ink); background:var(--paper); -webkit-font-smoothing:antialiased; overflow-x:hidden;}
h1,h2,h3,h4{font-family:'Sora',sans-serif; font-weight:700; letter-spacing:-0.015em; color:var(--ink);}
a{color:inherit; text-decoration:none;}
ul{list-style:none;}
button{font-family:inherit;}
img,svg{max-width:100%; display:block;}
.wrap{max-width:1200px; margin:0 auto; padding:0 32px;}
.mono{font-family:'JetBrains Mono',monospace;}
@media (prefers-reduced-motion: reduce){ *{animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; scroll-behavior:auto !important;} }

.reveal{opacity:0; transform:translateY(20px); transition:opacity .6s var(--ease), transform .6s var(--ease);}
.reveal.in{opacity:1; transform:translateY(0);}

/* ===== nav ===== */
header{position:fixed; top:0; left:0; right:0; z-index:200; background:rgba(247,250,252,.9); backdrop-filter:blur(12px); transition:box-shadow .3s;}
header.scrolled{box-shadow:0 2px 24px rgba(21,19,28,.06);}
nav{display:flex; align-items:center; justify-content:space-between; padding:16px 0;}
.brand img{height:52px;}
nav{padding:10px 0;}
.navlinks{display:flex; align-items:center; gap:30px;}
.navlinks > a, .navlinks > .navdrop > .navdrop-btn{font-weight:600; font-size:14px; color:var(--ink); position:relative; background:none; border:none; cursor:pointer; display:flex; align-items:center; gap:6px; font-family:inherit;}
.navlinks > a:not(.pillbtn)::after{content:''; position:absolute; left:0; bottom:-5px; width:0; height:2px; background:var(--grad); transition:width .3s var(--ease);}
.navlinks > a:not(.pillbtn):hover::after{width:100%;}
.pillbtn{
  background:linear-gradient(120deg,#1c3f66,#2f6f96 55%,#3fa8c9) !important; color:#fff !important;
  padding:13px 26px; border-radius:100px; font-weight:800 !important; font-size:14.5px !important;
  box-shadow:0 12px 28px -8px rgba(28,63,102,.55), 0 0 0 1px rgba(28,63,102,.08);
  transition:transform .25s var(--ease), box-shadow .25s var(--ease);
  display:inline-flex; align-items:center; gap:8px; white-space:nowrap;
}
.pillbtn:hover{transform:translateY(-2px); box-shadow:0 16px 34px -8px rgba(28,63,102,.65), 0 0 0 1px rgba(28,63,102,.1);}
.pillbtn .parrow{transition:transform .25s var(--ease);}
.pillbtn:hover .parrow{transform:translateX(3px);}
.navdrop{position:relative;}
.navdrop-btn svg{transition:transform .25s var(--ease);}
.navdrop:hover .navdrop-btn svg, .navdrop.open .navdrop-btn svg{transform:rotate(180deg);}
.navdrop-menu{
  position:absolute; top:calc(100% + 14px); left:50%; transform:translateX(-50%) translateY(8px); width:520px;
  background:#fff; border:1px solid var(--line); border-radius:16px; box-shadow:var(--shadow-lg);
  padding:14px; display:grid; grid-template-columns:1fr 1fr; gap:4px;
  opacity:0; pointer-events:none; transition:opacity .25s var(--ease), transform .25s var(--ease);
}
.navdrop:hover .navdrop-menu, .navdrop.open .navdrop-menu{opacity:1; pointer-events:auto; transform:translateX(-50%) translateY(0);}
.navdrop-item{display:block; padding:11px 14px; border-radius:10px; transition:background .2s var(--ease);}
.navdrop-item:hover{background:var(--paper);}
.navdrop-item .ndt{font-weight:700; font-size:13.5px; display:flex; align-items:center; gap:8px;}
.navdrop-item .ndt .flagtag{font-family:'JetBrains Mono',monospace; font-size:9.5px; font-weight:700; background:var(--grad); color:#fff; padding:2px 7px; border-radius:100px;}
.navdrop-item .nds{font-size:12px; color:var(--ink-soft); margin-top:2px;}
.navmobile-btn{display:none;}

/* ===== buttons ===== */
.btn{display:inline-flex; align-items:center; gap:9px; padding:15px 28px; border-radius:100px; font-weight:700; font-size:15px; cursor:pointer; border:none; transition:transform .25s var(--ease), box-shadow .25s var(--ease);}
.btn-primary{background:var(--grad); color:#fff; box-shadow:0 16px 34px -12px rgba(74,127,181,.45); background-size:180% 180%; animation:gradshift 6s ease-in-out infinite; position:relative; overflow:hidden;}
@keyframes gradshift{0%,100%{background-position:0% 50%;} 50%{background-position:100% 50%;}}
.btn-primary:hover{transform:translateY(-3px);}
.btn-outline{background:#fff; color:var(--ink); border:1.5px solid var(--line); box-shadow:var(--shadow);}
.btn-outline:hover{border-color:var(--blue); transform:translateY(-2px);}
.btn-sm{padding:11px 20px; font-size:13.5px;}

/* ===== page hero ===== */
.phero{padding:150px 0 84px; position:relative; overflow:hidden;}
.phero::before{content:''; position:absolute; width:600px; height:600px; border-radius:50%; left:-260px; top:-220px; background:radial-gradient(circle, rgba(74,127,181,.12), transparent 65%); pointer-events:none;}
.phero::after{content:''; position:absolute; width:460px; height:460px; border-radius:50%; right:-180px; top:60px; background:radial-gradient(circle, rgba(111,198,220,.12), transparent 65%); pointer-events:none;}
.phero-inner{position:relative; z-index:1; max-width:760px;}
.home-hero-grid{display:grid; grid-template-columns:1fr .95fr; gap:50px; align-items:center; position:relative; z-index:1;}
.home-why-grid{display:grid; grid-template-columns:1fr 1fr 1fr; gap:16px;}
.home-contact-grid{display:grid; grid-template-columns:1.3fr 1fr; gap:44px; align-items:start;}
.eyebrow{display:inline-flex; align-items:center; gap:8px; font-family:'JetBrains Mono',monospace; font-size:12px; font-weight:600; text-transform:uppercase; letter-spacing:.07em; color:var(--blue-dark); margin-bottom:16px;}
.eyebrow .dot{width:6px; height:6px; border-radius:50%; background:var(--grad);}
.eyebrow.flag{color:#fff; background:var(--dark-grad); padding:7px 14px; border-radius:100px;}
.phero h1{font-size:clamp(30px,4vw,48px); line-height:1.14; margin-bottom:18px;}
.phero p.lead{color:var(--ink-soft); font-size:16.5px; max-width:620px; margin-bottom:30px;}
.phero-btns{display:flex; gap:16px; flex-wrap:wrap;}
.draft-notice{background:#fff4de; border-bottom:1px solid #f0dcae; padding:12px 0; text-align:center; font-size:13.5px; color:#7a5c1e; position:relative; z-index:250; margin-top:0;}
.draft-notice .wrap{padding:0 32px;}

/* ===== sections ===== */
.sec{padding:96px 0;}
.sec-head{max-width:680px; margin-bottom:48px;}
.sec-head.center{margin-left:auto; margin-right:auto; text-align:center;}
.sec-head h2{font-size:clamp(24px,3vw,34px); margin-bottom:12px;}
.sec-head p{color:var(--ink-soft); font-size:15.5px;}

/* ===== simple offer/feature grid ===== */
.ogrid{display:grid; grid-template-columns:repeat(3,1fr); gap:18px;}
.ogrid.cols-2{grid-template-columns:repeat(2,1fr);}
.ogrid.cols-4{grid-template-columns:repeat(4,1fr);}
.ocard{background:var(--card); border:1px solid var(--line); border-radius:16px; padding:24px; transition:all .3s var(--ease);}
.ocard:hover{border-color:var(--blue); box-shadow:var(--shadow); transform:translateY(-4px);}
.ocard h3{font-size:16px; margin-bottom:8px;}
.ocard p{font-size:13.5px; color:var(--ink-soft); line-height:1.55;}
.ocard .oi{width:38px; height:38px; border-radius:11px; background:#eaf2fa; display:flex; align-items:center; justify-content:center; margin-bottom:14px; font-family:'Sora',sans-serif; font-weight:700; color:var(--blue-dark); font-size:14px;}

/* ===== interactive stepper (reused across pages) ===== */
.stepper-wrap{display:grid; grid-template-columns:220px 1fr; gap:40px; align-items:start;}
.stepper-nav{display:flex; flex-direction:column; gap:4px;}
.step-btn{display:flex; align-items:center; gap:14px; padding:14px 16px; border-radius:14px; cursor:pointer; border:none; background:transparent; text-align:left; transition:background .3s var(--ease); width:100%;}
.step-btn:hover{background:#eaf2fa;}
.step-btn.active{background:var(--grad);}
.step-btn .sn{width:32px; height:32px; border-radius:50%; background:#eaf2fa; display:flex; align-items:center; justify-content:center; font-family:'JetBrains Mono',monospace; font-weight:700; font-size:13px; color:var(--blue-dark); flex:none; transition:all .3s var(--ease);}
.step-btn.active .sn{background:rgba(255,255,255,.28); color:#fff;}
.step-btn .st{font-weight:700; font-size:14.5px; color:var(--ink);}
.step-btn.active .st{color:#fff;}
.step-panel{background:var(--card); border:1px solid var(--line); border-radius:22px; padding:38px; min-height:200px; box-shadow:var(--shadow);}
.step-pane{display:none; animation:fadeIn .4s var(--ease);}
.step-pane.active{display:block;}
@keyframes fadeIn{from{opacity:0; transform:translateY(8px);} to{opacity:1; transform:translateY(0);}}
.step-pane .sp-num{font-family:'JetBrains Mono',monospace; font-size:13px; color:var(--blue-dark); font-weight:700; margin-bottom:10px;}
.step-pane h3{font-size:21px; margin-bottom:12px;}
.step-pane p{font-size:15px; color:var(--ink-soft); line-height:1.6; max-width:560px;}
.step-pane ul{margin-top:10px;}
.step-pane li{font-size:14px; color:var(--ink-soft); padding-left:18px; position:relative; margin-bottom:6px;}
.step-pane li::before{content:'—'; position:absolute; left:0; color:var(--blue);}

/* ===== click-expand tab cards (discipline breakdowns etc.) ===== */
.xgrid{display:grid; grid-template-columns:1fr; gap:14px;}
.xcard{background:var(--card); border:1.5px solid var(--line); border-radius:16px; padding:22px 24px; cursor:pointer; transition:all .3s var(--ease);}
.xcard:hover{border-color:var(--blue);}
.xcard.open{background:var(--dark-grad-glow); border-color:transparent;}
.xtop{display:flex; align-items:center; justify-content:space-between; gap:16px;}
.xtop .xleft{display:flex; align-items:center; gap:14px;}
.xnum{font-family:'JetBrains Mono',monospace; font-size:12.5px; font-weight:700; color:var(--blue-dark); background:#eaf2fa; padding:6px 10px; border-radius:100px; flex:none;}
.xcard.open .xnum{background:rgba(255,255,255,.15); color:#fff;}
.xtop h3{font-size:17px;}
.xcard.open h3{color:#fff;}
.xplus{width:26px; height:26px; border-radius:50%; border:1.5px solid var(--line); position:relative; flex:none; transition:all .3s var(--ease);}
.xplus::before,.xplus::after{content:''; position:absolute; top:50%; left:50%; background:var(--ink); transform:translate(-50%,-50%);}
.xplus::before{width:9px; height:1.5px;}
.xplus::after{width:1.5px; height:9px; transition:opacity .25s var(--ease);}
.xcard.open .xplus{border-color:#fff; transform:rotate(180deg);}
.xcard.open .xplus::before,.xcard.open .xplus::after{background:#fff;}
.xcard.open .xplus::after{opacity:0;}
.xdetail{max-height:0; overflow:hidden; transition:max-height .5s var(--ease);}
.xcard.open .xdetail{max-height:600px; margin-top:18px;}
.xdetail p{font-size:14.5px; color:rgba(255,255,255,.82); line-height:1.6; max-width:760px; margin-bottom:14px;}
.xdetail .xcols{display:grid; grid-template-columns:1fr 1fr; gap:24px; margin-top:14px;}
.xdetail h4{color:#fff; font-size:12.5px; text-transform:uppercase; letter-spacing:.05em; font-family:'JetBrains Mono',monospace; margin-bottom:10px; opacity:.7;}
.xdetail li{font-size:13.8px; color:rgba(255,255,255,.82); padding-left:16px; position:relative; margin-bottom:7px; line-height:1.5;}
.xdetail li::before{content:'—'; position:absolute; left:0; color:var(--cyan);}

/* ===== quote card ===== */
.quote-card{background:var(--dark-grad-glow); border-radius:22px; padding:38px; color:#fff; position:relative; overflow:hidden;}
.quote-card::after{content:''; position:absolute; right:-60px; top:-60px; width:200px; height:200px; border-radius:50%; background:radial-gradient(circle, rgba(111,198,220,.25), transparent 70%);}
.quote-card p.q{font-family:'Sora',sans-serif; font-size:19px; font-weight:600; line-height:1.5; position:relative; z-index:1;}
.quote-card .qw{margin-top:18px; display:flex; align-items:center; gap:12px; position:relative; z-index:1;}
.qavatar{width:42px; height:42px; border-radius:50%; background:var(--grad); display:flex; align-items:center; justify-content:center; font-weight:700; font-size:14px; flex:none;}
.qw .qn{font-weight:700; font-size:13.5px;}
.qw .qt{font-size:11.5px; color:rgba(255,255,255,.6);}

/* ===== FAQ accordion ===== */
.faq-list{max-width:780px;}
.faq-list.center{margin:0 auto;}
.faq-item{border-bottom:1px solid var(--line);}
.faq-q{display:flex; justify-content:space-between; align-items:center; gap:20px; padding:20px 4px; cursor:pointer; font-weight:700; font-size:15px;}
.faq-q .plus{flex:none; width:26px; height:26px; border-radius:50%; border:1.5px solid var(--line); position:relative; transition:all .35s var(--ease);}
.faq-q .plus::before,.faq-q .plus::after{content:''; position:absolute; top:50%; left:50%; background:var(--blue); transform:translate(-50%,-50%);}
.faq-q .plus::before{width:10px; height:1.6px;}
.faq-q .plus::after{width:1.6px; height:10px; transition:opacity .3s var(--ease);}
.faq-item.open .plus{border-color:var(--blue); background:#eaf2fa; transform:rotate(180deg);}
.faq-item.open .plus::after{opacity:0;}
.faq-a{max-height:0; overflow:hidden; transition:max-height .4s var(--ease);}
.faq-a p{padding:0 4px 22px; color:var(--ink-soft); font-size:14px; max-width:660px;}
.faq-a p a{color:var(--blue-dark); font-weight:600; border-bottom:1px solid var(--line);}

/* ===== stat row ===== */
.stat-row{display:grid; grid-template-columns:repeat(3,1fr); gap:18px;}
.stat-card{background:var(--card); border:1px solid var(--line); border-radius:16px; padding:26px; text-align:center;}
.stat-card .sv{font-family:'Sora',sans-serif; font-weight:800; font-size:30px; color:var(--blue-dark);}
.stat-card .sl{font-size:12.5px; color:var(--ink-soft); margin-top:8px;}

/* ===== numbered simple list ===== */
.nlist{display:flex; flex-direction:column; gap:0;}
.nitem{display:grid; grid-template-columns:52px 1fr; gap:18px; padding:20px 0; border-bottom:1px solid var(--line);}
.nitem:last-child{border-bottom:none;}
.nitem .nn{font-family:'JetBrains Mono',monospace; font-weight:700; font-size:13px; color:var(--blue-dark);}
.nitem h4{font-size:15.5px; margin-bottom:6px;}
.nitem p{font-size:13.8px; color:var(--ink-soft);}

/* ===== letter-framework grid (G.R.E.A.T, 12 C's etc) ===== */
.lgrid{display:grid; grid-template-columns:repeat(4,1fr); gap:14px;}
.lgrid.cols-5{grid-template-columns:repeat(5,1fr);}
.lcard{background:var(--card); border:1px solid var(--line); border-radius:14px; padding:18px; transition:all .3s var(--ease);}
.lcard:hover{border-color:var(--blue); box-shadow:var(--shadow);}
.lcard .ll{width:32px; height:32px; border-radius:9px; background:var(--grad); color:#fff; display:flex; align-items:center; justify-content:center; font-family:'Sora',sans-serif; font-weight:800; font-size:14px; margin-bottom:10px;}
.lcard h4{font-size:14px; margin-bottom:5px;}
.lcard p{font-size:12.5px; color:var(--ink-soft); line-height:1.5;}

/* ===== platform badge grid ===== */
.pgrid{display:grid; grid-template-columns:repeat(4,1fr); gap:16px;}
.pcard{background:var(--card); border:1px solid var(--line); border-radius:14px; padding:22px;}
.pcard h4{font-family:'JetBrains Mono',monospace; font-size:11.5px; text-transform:uppercase; letter-spacing:.05em; color:var(--blue-dark); margin-bottom:8px;}
.pcard p{font-size:14.5px; font-weight:600;}

/* ===== flow diagram (web dev) ===== */
.flow{display:flex; align-items:center; gap:0; flex-wrap:wrap; justify-content:center;}
.flow-node{background:var(--card); border:1px solid var(--line); border-radius:14px; padding:16px 18px; font-size:13px; font-weight:600; text-align:center; max-width:180px; box-shadow:var(--shadow);}
.flow-arrow{color:var(--blue); font-size:20px; padding:0 10px; flex:none;}

/* ===== CTA band ===== */
.cta-wrap{background:var(--dark-grad-glow); border-radius:28px; padding:60px 56px; text-align:center; position:relative; overflow:hidden;}
.cta-wrap::before{content:''; position:absolute; width:380px; height:380px; border-radius:50%; left:-120px; bottom:-160px; background:radial-gradient(circle, rgba(111,198,220,.24), transparent 70%);}
.cta-wrap::after{content:''; position:absolute; width:320px; height:320px; border-radius:50%; right:-100px; top:-140px; background:radial-gradient(circle, rgba(74,127,181,.28), transparent 70%);}
.cta-wrap h2{color:#fff; font-size:clamp(24px,3.2vw,36px); position:relative; z-index:1; max-width:600px; margin:0 auto 14px;}
.cta-wrap p{color:rgba(255,255,255,.65); font-size:14.5px; position:relative; z-index:1; margin-bottom:26px;}
.cta-wrap .btn-primary{position:relative; z-index:1;}

/* ===== form ===== */
.cform{background:var(--card); border:1px solid var(--line); border-radius:22px; padding:34px; box-shadow:var(--shadow);}
.fgroup{margin-bottom:16px;}
.fgroup label{display:block; font-size:12.5px; font-weight:700; color:var(--ink); margin-bottom:7px;}
.fgroup input, .fgroup select, .fgroup textarea{width:100%; border:1.5px solid var(--line); border-radius:10px; padding:12px 14px; font-family:'Inter',sans-serif; font-size:14px; transition:border-color .25s var(--ease), box-shadow .25s var(--ease); background:#fbfdff;}
.fgroup input:focus, .fgroup select:focus, .fgroup textarea:focus{outline:none; border-color:var(--blue); box-shadow:0 0 0 4px rgba(74,127,181,.12);}
.fgroup textarea{resize:vertical; min-height:100px;}
.fgrid2{display:grid; grid-template-columns:1fr 1fr; gap:14px;}
.honeypot{position:absolute; left:-9999px; opacity:0;}
.form-btn{width:100%; justify-content:center;}
.contact-side{display:flex; flex-direction:column; gap:22px;}
.contact-facts{display:flex; flex-direction:column; gap:12px;}
.cfact{display:flex; align-items:center; gap:12px; font-size:14px; color:var(--ink-soft); font-weight:500;}
.cfact .ci{width:34px; height:34px; border-radius:10px; background:#eaf2fa; display:flex; align-items:center; justify-content:center; flex:none;}

/* ===== about page-specific ===== */
.at-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:18px;}
.at-card{background:var(--card); border:1px solid var(--line); border-radius:16px; padding:22px;}
.at-card .al{font-family:'JetBrains Mono',monospace; font-size:11px; text-transform:uppercase; letter-spacing:.05em; color:var(--blue-dark); margin-bottom:8px;}
.at-card p{font-size:13.8px; line-height:1.55;}

/* ===== footer ===== */
footer{padding:44px 0 32px; border-top:1px solid var(--line); margin-top:20px;}
.foot-grid{display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:40px; margin-bottom:36px;}
.foot-brand img{height:32px; margin-bottom:12px;}
.foot-brand p{color:var(--ink-soft); font-size:13.5px; max-width:280px;}
.foot-col h5{font-size:12px; text-transform:uppercase; letter-spacing:.05em; color:var(--ink-soft); margin-bottom:14px; font-weight:700;}
.foot-col a{display:block; font-size:13.8px; color:var(--ink); margin-bottom:10px; font-weight:500;}
.foot-col a:hover{color:var(--blue-dark);}
.foot-bottom{display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:12px; font-size:12.5px; color:var(--ink-soft); padding-top:20px; border-top:1px solid var(--line);}

@media (max-width:980px){
  .navlinks{display:none;}
  .navmobile-btn{display:flex; width:40px; height:40px; border-radius:10px; border:1px solid var(--line); align-items:center; justify-content:center; background:#fff;}
  .ogrid, .ogrid.cols-2, .ogrid.cols-4{grid-template-columns:1fr;}
  .stepper-wrap{grid-template-columns:1fr;}
  .stepper-nav{flex-direction:row; overflow-x:auto; gap:8px;}
  .lgrid, .lgrid.cols-5{grid-template-columns:1fr 1fr;}
  .pgrid{grid-template-columns:1fr;}
  .stat-row{grid-template-columns:1fr;}
  .at-grid{grid-template-columns:1fr 1fr;}
  .fgrid2{grid-template-columns:1fr;}
  .foot-grid{grid-template-columns:1fr 1fr;}
  .xdetail .xcols{grid-template-columns:1fr;}
  .cta-wrap{padding:40px 24px;}
  .home-hero-grid{grid-template-columns:1fr;}
  .home-why-grid{grid-template-columns:1fr;}
  .home-contact-grid{grid-template-columns:1fr;}
}